Gardner City airport moves forward on partial perimeter fence, obstruction study and environmental review

Gardner City airport officials directed staff and consultant Gale Associates to proceed with environmental review and further design work for a partial perimeter fence and for obstruction/approach-surface work that would clear trees affecting Runways 18 and 36.

The move follows a consultant presentation that summarized closing steps on a recent runway reconstruction closeout and then focused on a proposed fence line, a wildlife hazard site visit report, and an obstruction study that lays out options to qualify for visual and nonprecision instrument approaches. The commission and consultant discussed wetland impacts, the need for abrogation (airspace/navigation) easements from neighboring landowners, and likely federal and state funding shares.

The environmental review will use a categorical exclusion (Categorial Exclusion / CaddEx) process to evaluate a preferred fence alignment that avoids a mapped priority habitat and minimizes wetland impacts. Trisha, a Gale Associates consultant, said the firm’s recommendation is to “construct as much perimeter fencing as we possibly can while avoiding those areas.” The commission agreed to move forward with that option for the CaddEx documentation.

Why it matters: the consultant and commissioners framed the work as safety-driven and tied to federal grant assurances the city accepted when it received FAA funds. Leaving approach surfaces obstructed by trees could force a displaced threshold or other operational limits; the environmental and easement work would aim to preserve runway length and support safer operations.

Key details and next steps - Fence alignment and clearing: The proposed fence would stop short of a priority habitat area and avoid the most environmentally sensitive zones; Gale estimated about 8,400 square feet of direct wetland impact related to fence construction and tree clearing (wetland area only, excluding buffer). The consultant said 10 feet of clearance on either side of the fence is assumed for construction/access, and standard practice calls for a 50-foot buffer associated with negotiated easements so airport crews can remove branches that encroach on approach surfaces.

- Obstruction study and approach options: The commission instructed the consultant to evaluate the nonprecision instrument approach for each runway end in the environmental document. The consultant recommended evaluating the more stringent nonprecision approach in the CaddEx because it is easier later to reduce scope to a visual approach if the city decides not to pursue easements or full tree clearance.

- Easements and likely costs: Clearing to meet a nonprecision approach will require acquisition of navigation/airspace easements from properties under the approach surfaces. The consultant noted that some projects in the region have required many easements (an example cited: 34 easements in another city’s project) and that the commission should expect an appraisal, review appraiser, attorney work and negotiation. In one passage the consultant cited a planning-level count of roughly 14 navigation easements in a worst-case scenario, but said exact counts require parcel surveys.

- Funding: The consultant said that for federal fiscal year 2026 the FAA was making unusually high AIP funding available and that the agency was covering about 95% of project cost in the year referenced; in a typical year the FAA pays 90% (or lower) of eligible project costs. The consultant said that in the current funding window the city’s local share could be a small percentage and that MassDOT has in past participated on some projects, but added that local match and the city’s “stomach” for acquiring multiple easements remain practical constraints.

- Timing / CIP: The consultant recommended the commission consider placing easement acquisition, a vegetation-management plan and design/permitting in the city capital improvement program (CIP) for 2026 and scheduling tree clearing as a later phase (for example, 2028). Commissioners discussed prioritizing tree clearing to avoid future FAA actions that could curtail runway use.

Other operational and maintenance updates reported at the same meeting - Runway reconstruction closeout: The consultant reported the final 18b survey work is complete, FAA closeout was submitted and MassDOT final payment requests were sent; once those funds are received and the consultant invoices paid the project can be closed out.

- Fuel, maintenance and small capital items: Airport staff reported about 1,300 gallons of Jet-A/avgas remaining, with recent monthly fuel sales of 839 gallons generating $4,668.40 (the airport turns fuel revenue back to the city under the current arrangement). Routine maintenance items and small repairs were reported (a recent gate/loop repair of $2,700 charged to the repair-and-maintenance budget; an in-line diaphragm replacement estimated about $125; fire extinguisher annual checks and a $282 case purchase). Staff recommended ordering 3,000 gallons of fuel before seasonal demand drops further.

- Gale Associates contract: Staff said the consultant contract needs renewal and must pass through purchasing and council procedures; staff will circulate the existing RFQ and draft contract language to expedite the process.

What was not decided/formally voted The meeting produced direction to staff and the consultant to proceed with the preferred fence alignment in the categorical exclusion and to evaluate nonprecision approaches and associated easements as part of the environmental analysis. There was no recorded roll-call vote on any ordinance, appropriation or easement acquisition during the meeting. The only formal motion recorded in the transcript was to adjourn the meeting; the motion was seconded and the meeting concluded.

Ending note: The consultant will send the final obstruction-study draft and fence plan to FAA and MassDOT for comment and will circulate the documents to commissioners and staff. Commissioners were reminded of the upcoming CIP meeting in two weeks and encouraged to use the study material when seeking CIP funding.